*{
_constForeignKey: constType_constCode形式的外键
}*

#{if _caller.memConstList!=null && _caller.memConstList.size()>0}#{list items:_caller.memConstList, as:'ct'}
    #{if ct.constType+"_"+ct.constCode == _constForeignKey}${ct.constValue}#{/if}
#{/list}#{/if}